Author Affiliations

Rui Lin,^(1),(4) Krzysztof Szczerba,⁽²⁾ Erik Agrell,⁽³⁾ Lena Wosinska,⁽¹⁾ Ming Tang,⁽⁴⁾ and Jiajia Chen⁽¹⁾

⁽¹⁾School of Information and Communication Technology, KTH Royal Institute of Technology, Electrum 229, Kista, Sweden

⁽²⁾Department of Microtechnology and Nanoscience, Chalmers University of Technology, Göteborg, Sweden

⁽³⁾Department of Signals and System, Chalmers University of Technology, Göteborg, Sweden

⁽⁴⁾Next Generation Internet Access National Engineering Lab, School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, China.